Protesters interrupted the Chicago Plan Commission over opposition to Former President Barack Obama’s library being built in Chicago’s Jackson Park on Thursday.

The Commission was voting on a resolution, “recommending a proposed ordinance authorizing a long-term ground lease of approximately 19.3 acres of land within Jackson Park to The Barack Obama Foundation for the construction, operation and maintenance of the Obama Presidential Center.”

Protect Our Parks Inc. filed a lawsuit on Monday attempting to block the Obama Presidential Center from being built in Jackson Park.

“A federal lawsuit filed by a Chicago nonprofit in an attempt to block the Obama Presidential Center from being built in Jackson Park accuses organizers of pulling an “institutional bait and switch” by shifting the center’s purpose away from being a true presidential library.”

“Protect Our Parks Inc. also claims in its lawsuit, which was filed in U.S. District Court on Monday, that the Chicago Park District and the City of Chicago don’t have the authority to transfer public parkland to nongovernmental entity such as the Obama Foundation.”

WGN-TV reporter Tahman Bradley tweeted about the protest:

Less than 5 minutes after it was gaveled to order, protesters interrupt Chicago Plan Commission meeting on the proposed Obama Center. pic.twitter.com/9KEqkBW6Ah

According to CBS Chicago’s Mike Puccinelli, the protestor was “demanding a community benefits agreement ahead of today’s vote on [the] Obama Library in Jackson Park.”

Man thrown out of Chicago Plan Commission meeting for disrupting session while demanding a community benefits agreement ahead of today's vote on Obama Library in Jackson Park. @cbschicago#Obamapic.twitter.com/zDuJk52c0e

A group of protestors have been removed from the city Plan Commission Meeting after disrupting the proceedings. “It is not unreasonable,” they chanted. “No CBA, no Vote,” the only item on the agenda is the Obama Presidential Center.